Schneider LV481683 — now discontinued, supplied from remaining surplus and broker stock.
| Parameter | Value |
|---|---|
| Fuse type | BS |
| Type of operating handle | External frontal External right side |
| Product or component type | Switch-disconnector-fuse |
| Contacts type and composition | 3 NO |
| Voltage | 1000 V AC 50/60 Hz |
| [Ue] rated operational voltage | 690 V AC 50/60 Hz 1000 V AC 50/60 Hz AC-20 |
| [Uimp] rated impulse withstand voltage | 12 kV |
| [Ie] rated operational current | AC-22A: 800 A at 220/240 V AC 50/60 Hz AC-23A: 800 A at 220/240 V AC 50/60 Hz AC-22B: 800 A at 220/240 V AC 50/60 Hz AC-23B: 800 A at 220/240 V AC 50/60 Hz AC-22A: 800 A at 380/415 V AC 50/60 Hz AC-23A: 800 A at 380/415 V AC 50/60 Hz AC-22B: 800 A at 380/415 V AC 50/60 Hz AC-23B: 800 A at 380/415 V AC 50/60 Hz AC-22A: 800 A at 660/690 V AC 50/60 Hz AC-22B: 800 A at 660/690 V AC 50/60 Hz |
| [Iq] breaking capacity with fuses (kA RMS) | 100 kA at 415 V (AC) 100 kA at 690 V (AC) |
| [Ith] conventional free air thermal current | 800 A ( 35 °C ) power dissipation per fuse: 70 W |
| [Ithe] conventional enclosed thermal current | 800 A at 35 °C, Power dissipation per fuse: 70 W |
| Rated operational power in | 450 kW at 380/400 V 600 kW at 660/690 V |
| Parameter | Value |
|---|---|
| Maximum power dissipation per pole | 68 W |
| Poles description | 3P |
| IK degree of protection | IK07 conforming to EN 50102 |
| IP degree of protection | IP20 conforming to IEC 60529 (with terminal cover) |
| Mounting mode | Fixed |
| Mounting support | Backplate |
| Mounting position | Vertical |
| Connections - terminals | Power circuit: bare cable connectors 63 mm² Power circuit: lugs-ring terminals 2 cable(s) 300 mm² Power circuit: lugs-ring terminals 2 cable(s) 185 mm² |
| Pollution degree | 3 conforming to IEC 60947 |
| Electrical shock protection class | Class II front face |
| Depth | 250 mm |
| Width | 364 mm |
| Height | 300 mm |
| Electrical durability | AC-22A: 100 cycles 415 V AC 50/60 Hz AC-22A: 100 cycles 690 V AC 50/60 Hz |
| Mechanical durability | 5000 cycles |
| Standards | EN/IEC 60947-1 EN/IEC 60947-3 |
| Range | FuPacT |
| Fuse size | C3 |
| Visible break | No |
| Flame resistance | 850 °C fuse cover conforming to IEC 60695-2-1 960 °C body conforming to IEC 60695-2-1 |
| Device short name | GSB800 |
| Tightening torque | Power circuit: 44 N.m |
| Device application | Equipment protection, monitoring and control Distribution |
| Number of fuse carriers | 3 |
| Provision for padlocking | 3 padlocks |
| Suitability for isolation | Yes conforming to EN/IEC 60947-3 |
| Contact position indicator | Yes |
| Ambient air temperature for storage | -40...80 °C |
| Ambient air temperature for operation | -20...70 °C |
The LV481683 is a Schneider FuPacT GSB800 switch-disconnector-fuse rated for 800 A switching current with a 100 kA breaking capacity at 690 V, making it a heavy-duty isolation point for distribution and equipment protection. It carries CE, CCC, and EAC certifications, is suitable for isolation per IEC 60947-3, and mounts vertically in a C3 frame with front and right-side operating handles.
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